CN207160356U - A kind of puigging on floor - Google Patents

Abstract

The utility model discloses a kind of puigging on floor, including carbon fiber layer, the upper cushion and bottom breaker for corresponding to connection therewith are respectively equipped with the both sides of the carbon fiber layer, the upper cushion connection corresponding with panel layer, adhesive layer is provided between cushion and panel layer on described, bottom breaker connection corresponding with damp-proof layer, sol layer is provided between the bottom breaker and damp-proof layer, multiple connecting holes are offered on the carbon fiber layer, connection member is provided with one end of the panel layer, groove is provided with the other end of the panel layer, the connection member and groove match.The utility model has simple in construction, easy for installation, slitless connection between acoustic material, has the advantages of good soundproof effect.

Description

A kind of puigging on floor

Technical field

It the utility model is related to building material field, more particularly to a kind of puigging on floor.

Background technology

Sound insulation refers to by certain article sound or Noise insulati on, cut-off, separation etc., therefore just needs acoustic material. The incident acoustic energy of the material side decibels related to the transmission acoustic energy of opposite side are exactly the sound transmission loss of the material, generally with symbol R (dB) is represented.

The requirement of acoustic material material is closely knit imporosity or gap；There is larger weight.Because this kind of acoustic material is close It is real, it is difficult to which that absorbing and reflected through acoustic energy can be strong, so its sound absorption qualities are poor.Acoustic material can arrive transmission sound energy attenuation 10-3~10-4 times or smaller of incident acoustic energy, for convenience of expressing, its sound transmission loss is represented with the metering method of decibel.

Puigging use material it is multifarious, daily people it is relatively common have solid fragment of brick, reinforced concrete wall, wood Plate, plasterboard, iron plate, deadening felt, fiberboard etc..To be said on stricti jurise, almost all of material all has deadening, its Difference is exactly the of different sizes of sound transmission loss between different materials.Same material, because surface density is different, its sound transmission loss is present Bigger change.Sound transmission loss follows mass law principle, be exactly acoustic material the intensive surface density of unit it is bigger, sound transmission loss is just Bigger, surface density is proportional with sound transmission loss.Acoustic material physically has certain elasticity, just excites and shakes when sound wave incident Move and propagated in interlayer.When sound wave is not vertical incidence, but with interlayer it is at an angle incident when, acoustic wavefront reach successively every Layer surface, and the sound wave for arriving first interlayer excites in interlayer flexural vibrations ripple laterally to be propagated along interlayer, if bending velocity of wave propagation with In air sound wave reach gradually interlayer surface gait of march it is consistent when, sound wave just strengthens the vibration of bending wave, and this phenomenon claims Coincidence effect.At this moment the degree of convergence of bending wave vibration is especially big, and the energy of radiative acoustic wave is also especially big into another side air, from And reduce soundproof effect.

The acoustic material being currently used between floor is various, but sound panel has gap when connection, allows noise It is able to can be passed through from gap, so as to reduce soundproof effect.

Utility model content

A kind of the defects of in order to overcome in the prior art, there is provided puigging on floor.

The utility model is realized by following proposal：

A kind of puigging on floor, including carbon fiber layer, are respectively equipped with therewith in the both sides of the carbon fiber layer The upper cushion and bottom breaker of corresponding connection, the upper cushion connection corresponding with panel layer, cushion and face on described Adhesive layer is provided between flaggy, bottom breaker connection corresponding with damp-proof layer, is set between the bottom breaker and damp-proof layer There is sol layer, multiple connecting holes are offered on the carbon fiber layer, connection member is provided with one end of the panel layer, in institute The other end for stating panel layer is provided with groove, the connection member and groove match.

The boss of multiple insertion panel layers is provided with the adhesive layer, it is moistureproof that multiple insertions are provided with the sol layer The projection of layer.

The connection member includes connecting pole, and one end of the connecting pole is stretched into panel layer, in the another of the connecting pole One end is provided with sagittate buckle, the buckle and groove match.

The carbon fiber layer, on be equipped with connection member and groove on cushion, bottom breaker and damp-proof layer, its structure It is identical with panel layer.

The beneficial effects of the utility model are：

1. a kind of puigging on floor of the utility model carbon fiber layer, on cushion, bottom breaker, panel layer With connection member and groove are equipped with damp-proof layer, only need when in use connection member on puigging to be connected with it is another Groove Corresponding matching on one piece of puigging, then connection member is inserted in groove, it is possible to by one piece of block connection of puigging It is fixed, not only facilitate installation, while be connected between puigging by buckle with groove, reduce the gap between puigging, Prevent noise from directly being transmitted without puigging, fundamentally improve soundproof effect.

2. a kind of puigging on floor of the utility model is provided with connecting hole in carbon fiber layer, cushion in one side It with bottom breaker during extrusion forming, can extend into connecting hole, enhance carbon fiber layer and upper cushion and lower slow The bonding force of layer is rushed, improves integrally-built intensity, enhances service life, while sound is when the utility model is propagated, Connecting hole causes sound to spread, and so as to reduce the energy of sound, reaches the purpose of sound insulation.

3. a kind of puigging on floor of the utility model is provided with boss and sol layer provided with convex on adhesive layer Rise, by boss and raised setting, can significantly increase the contact area of upper flaggy, improve both bonding forces, lifted Structural stability of the present utility model.

Brief description of the drawings

Fig. 1 is a kind of structural representation of puigging on floor of the utility model；

In figure：1 is carbon fiber layer, and 2 be upper cushion, and 3 be bottom breaker, and 4 be panel layer, and 5 be adhesive layer, and 6 be protection against the tide Layer, 7 be sol layer, and 8 be connecting hole, and 9 be connection member, and 91 be connecting pole, and 92 be buckle, and 10 be groove, and 11 be boss, and 12 are It is raised.

Embodiment

The utility model is further illustrated with reference to Fig. 1 and specific embodiment：

A kind of puigging on floor, including carbon fiber layer 1, be respectively equipped with the both sides of the carbon fiber layer 1 with Correspondence connection upper cushion 2 and bottom breaker 3, the upper cushion 2 is corresponding with panel layer 4 to be connected, and is buffered on described Adhesive layer 5, the connection corresponding with damp-proof layer 6 of bottom breaker 3, in the He of bottom breaker 3 are provided between layer 2 and panel layer 4 Sol layer 7 is provided between damp-proof layer 6, multiple connecting holes 8 are offered on the carbon fiber layer 1, the utility model one kind is used for Puigging on floor is provided with connecting hole 8 in carbon fiber layer 1, the mistake of cushion 2 and bottom breaker 3 in extrusion forming in one side It Cheng Zhong, can extend into connecting hole 8, enhance carbon fiber layer 1 and upper cushion 2 and the bonding force of bottom breaker 3, improve whole The intensity of body structure, service life is enhanced, while sound, when the utility model is propagated, connecting hole 8 causes sound to expand Dissipate, so as to reduce the energy of sound, reach the purpose of sound insulation.

Connection member 9 is provided with one end of the panel layer 4, the connection member 9 includes connecting pole 91, the connecting pole 91 one end is stretched into panel layer 4, and sagittate buckle 92, the buckle are provided with the other end of the connecting pole 91 92 match with groove 10, are provided with groove 10 in the other end of the panel layer 4, the connection member 9 matches with groove 10. The carbon fiber layer 1, on be equipped with connection member 9 and groove 10 on cushion 2, bottom breaker 3 and damp-proof layer 6, its structure It is identical with panel layer 4.A kind of puigging on floor of the utility model carbon fiber layer 1, on cushion 2, lower slow Rush on layer 3, panel layer 4 and damp-proof layer 6 and be equipped with connection member 9 and groove 10, only need when in use in sound insulation to be connected Connection member 9 on layer and the Corresponding matching of groove 10 on another piece of puigging, then insert connection member 9 in groove 10, One piece of block of puigging is connected by can, not only facilitates installation, while pass through buckle 92 and the phase of groove 10 between puigging Connection, reduces the gap between puigging, prevents noise from directly being transmitted without puigging, fundamentally improves sound insulation effect Fruit.

The boss 11 of multiple insertion panel layers 4 is provided with the adhesive layer 5, multiple insert is provided with the sol layer 7 Enter the projection 12 of damp-proof layer 6.A kind of puigging on floor of the utility model is provided with boss 11 and colloidal sol on adhesive layer 5 Projection 12 is provided with layer 7, by the setting of boss 11 and projection 12, can significantly increase the contact area of upper flaggy, improve Both bonding forces, lift structural stability of the present utility model.

Although more detailed elaboration is done to the technical solution of the utility model and has been enumerated, it will be appreciated that for For those skilled in the art, modification is made to above-described embodiment or uses equivalent alternative solution, this skill to this area Be for art personnel it is clear that on the basis of without departing from the utility model spirit these modifications or improvements, belong to In the scope of the requires of the utility model protection.

Claims (4)

1. a kind of puigging on floor, including carbon fiber layer (1), it is characterised in that：The two of the carbon fiber layer (1) Side is respectively equipped with the upper cushion (2) and bottom breaker (3) for corresponding to connection therewith, and the upper cushion (2) and panel layer (4) are right It should connect, be provided with adhesive layer (5), the bottom breaker (3) and damp-proof layer between cushion (2) and panel layer (4) on described (6) corresponding connection, is provided with sol layer (7), on the carbon fiber layer (1) between the bottom breaker (3) and damp-proof layer (6) Multiple connecting holes (8) are offered, connection member (9) are provided with one end of the panel layer (4), in the another of the panel layer (4) One end is provided with groove (10), and the connection member (9) matches with groove (10).

A kind of 2. puigging on floor according to claim 1, it is characterised in that：On the adhesive layer (5) Boss (11) provided with multiple insertion panel layers (4), the projection of multiple insertion damp-proof layers (6) is provided with the sol layer (7) (12)。

A kind of 3. puigging on floor according to claim 1, it is characterised in that：Connection member (9) bag Connecting pole (91) is included, one end of the connecting pole (91) is stretched into panel layer (4), set on the other end of the connecting pole (91) Have and be provided with sagittate buckle (92), the buckle (92) matches with groove (10).

A kind of 4. puigging on floor according to claim 1, it is characterised in that：The carbon fiber layer (1), Connection member (9) and groove (10), its structure and panel are equipped with upper cushion (2), bottom breaker (3) and damp-proof layer (6) It is identical in layer (4).